Eaton MPSC204VEAXX2Q Magnum LV Power Breaker - UL Listed

Part Number: MPSC204VEAXX2Q
MPSC204VEAXX2Q
Manufacturer
Eaton
Part number
MPSC204VEAXX2Q
Category

Quick Summary

Eaton Magnum low voltage power circuit breaker protects industrial electrical systems in distribution panels. Engineers often struggle with coordination, nuisance tripping, and downtime during maintenance. This model carries UL Listed certification, CE Marking, and NEMA compliance, supporting global installations. Coupled with the PXR25 LSIAM trip unit and Power Xpert Protection Manager compatibility, it helps optimize panel reliability and reduce total cost of ownership. Its robust design also supports retrofit in legacy installations, providing a path to upgrade without rewiring. In practice, procurement teams benefit from standardized parts and familiar Eaton tooling. This translates into faster project timelines and measurable uptime gains for operators and engineers.

Product Information

Extended Description

MPSC204VEAXX2Q Eaton: Eaton Magnum low voltage power circuit breaker, Magnum PXR, Standard frame, 2000 A, 100 kA, Four-pole, Fixed vertical mounting, PXR25 LSIAM trip unit
Product Name
Eaton Magnum low voltage power circuit breaker
Catalog Number
MPSC204VEAXX2Q
UPC
786689637408
Product Length/Depth
14.6 in
Product Height
16.8 in
Product Width
21.2 in
Product Weight
160 lb
Compliances
CE Marked CCC Marked NEMA Compliant SABA Listed
Certifications
ANSI UL Listed Lloyd's Register Certified CSA Certified KEMA Certified ABS Certified DNV GL Certified
Zone selective interlocking application paper Magnum circuit breakers with Power Xpert Release trip units product aid Selevctive coordination application paper - IA0120000E3 Magnum PXR and PD-SB double and double narrow frame UL Certificate of Compliance Magnum PXR and PD-SB double and double narrow frame UL Certificate of Compliance Microsoft Word - Power Xpert Protection Manager Quick Start Guide.docx Microsoft Word - Power Xpert Protection Manager Quick Start Guide.docx Microsoft Word - Power Xpert Protection Manager Quick Start Guide.docx Circuit Protection, Power Breakers, Contactors and Fuses, Volume 4, Tab 3 Power Xpert Protection Manager x64 22.6 1 Power Xpert Protection Manager x64 22.6 1 Eaton Specification Sheet - MPSC204VEAXX2Q Eaton Specification Sheet - MPSC204VEAXX2Q Magnum low-voltage power circuit breakers (ANSI and IEC) renewal parts and accessories Magnum PXR 20/25 electronic trip units time current curves Molded case and low-voltage power circuit breaker health Molded case and low-voltage power circuit breaker health Molded case and low-voltage power circuit breaker health
High-current rating and interrupting capacity feature: The MPSC204VEAXX2Q is rated for up to 2000 A with a 100 kA short-circuit interrupting capacity, enabling reliable protection for large feeders. Business impact: This reduces risk of cascading faults and unplanned downtime in critical power paths. Application: Ideal for data centers, manufacturing lines, and large distribution panels where high fault-current events must be controlled quickly. Four-pole fixed vertical mounting feature: Provides solid mechanical stability and simplifies installation in vertical racks, enabling tighter panel layouts. Business impact: Faster installation, fewer field modifications, and improved serviceability. Application: Widely used in switchgear cabinets and centralized power distribution rooms. PXR25 LSIAM trip unit feature: Delivers precise protection and arc-energy management with selective coordination. Business impact: Minimized arc flash energy and coordinated trips across upstream devices. Application: Critical in process industries and complex MX/MB switchgear architectures. Compliance and certifications feature: CE Marked, UL Listed, and NEMA compliant with additional third-party attestations. Business impact: Reduces regulatory risk and accelerates approvals for global deployments. Application: Suitable for multinational plants and facilities with strict safety standards. Renewal parts and accessories compatibility feature: Magnum renewal parts and compatible PX R trip-unit options simplify maintenance planning. Business impact: Lower lifecycle costs and faster repairs. Application: Essential for service teams managing fleets of legacy breakers. Zone selective interlocking readiness feature: Zone selective interlocking resources demonstrate improved arc energy control and coordination. Business impact: Reduces nuisance trips and improves selective coordination across distributed systems. Application: Beneficial in switchgear assemblies with multiple feeders and upstream protection devices.

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FAQs

The MPSC204VEAXX2Q uses a fixed vertical mounting configuration and a four-pole design, making it compatible with standard Magnum panelboards and many legacy low-voltage switchgear layouts. It aligns with DIN rail and enclosure footprints used in modern distributions, reducing retrofit effort and ensuring straightforward field installation alongside existing protection devices.
It is rated up to 2000 A with a 100 kA interrupting rating, which means it can interrupt high fault currents without compromising the system. This capability minimizes fault propagation, improves uptime, and supports robust protection for large feeders and critical loads in manufacturing facilities and data centers.
Yes. The MPSC204VEAXX2Q is equipped to work with Power Xpert Protection Manager and uses the PXR25 LSIAM trip unit family for advanced protection settings. This compatibility enables centralized protection management, precise coordination, and streamlined configuration across multiple breakers within a plant.
This breaker carries UL Listed, CE Marked, and NEMA compliant status, along with additional third-party certifications such as CSA, KEMA, and Lloyd’s Register where applicable. These certifications support compliance in global projects, ease regulatory approvals, and facilitate cross-border procurement.
Maintenance benefits come from the availability of Magnum renewal parts and compatible PX R trip-unit options, enabling easier replications of protective schemes and faster part swaps. This reduces downtime during service windows, extends equipment life, and lowers total cost of ownership through standardized parts and predictable maintenance planning.